About: http://webisa.webdatacommons.org/285033739

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	408By heat exchange medium other than water per se, air, carbon dioxide, or other inert gas
http://www.w3.org/ns/prov#wasQuotedFrom	uspto.gov